BR9002352A - Elemento de filtro para filtros de maquinas de combustao interna,compressores e outras maquinas de aspiracao de ar - Google Patents
Elemento de filtro para filtros de maquinas de combustao interna,compressores e outras maquinas de aspiracao de arInfo
- Publication number
- BR9002352A BR9002352A BR909002352A BR9002352A BR9002352A BR 9002352 A BR9002352 A BR 9002352A BR 909002352 A BR909002352 A BR 909002352A BR 9002352 A BR9002352 A BR 9002352A BR 9002352 A BR9002352 A BR 9002352A
- Authority
- BR
- Brazil
- Prior art keywords
- machines
- compressors
- filters
- internal combustion
- filter element
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
- B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/06—Details of supporting structures for filtering material, e.g. cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3925277A DE3925277A1 (de) | 1989-07-31 | 1989-07-31 | Filtereinsatz fuer in staubreichem betrieb eingesetzten luftfilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9002352A true BR9002352A (pt) | 1991-08-06 |
Family
ID=6386200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR909002352A BR9002352A (pt) | 1989-07-31 | 1990-05-16 | Elemento de filtro para filtros de maquinas de combustao interna,compressores e outras maquinas de aspiracao de ar |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0411240B1 (pt) |
| AR (1) | AR242729A1 (pt) |
| AT (1) | ATE109996T1 (pt) |
| BR (1) | BR9002352A (pt) |
| DE (2) | DE3925277A1 (pt) |
| ES (1) | ES2062134T3 (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4427817C1 (de) * | 1994-08-05 | 1996-02-29 | Freudenberg Carl Fa | Patronenfilter und Verfahren zur Herstellung eines Patronenfilters |
| US6099729A (en) * | 1996-03-01 | 2000-08-08 | Parker-Hannifin Corporation | Coreless non-metallic filter element |
| DE19727175A1 (de) * | 1997-06-26 | 1999-01-14 | Mann & Hummel Filter | Luftfilter |
| GB2402903B (en) * | 2002-09-23 | 2005-08-03 | Bosch Gmbh Robert | Hand-held machine tool with dust extraction |
| DE10244085A1 (de) * | 2002-09-23 | 2004-04-01 | Robert Bosch Gmbh | Handwerkzeugmaschine mit Staubabsaugung |
| ATE400399T1 (de) * | 2005-04-20 | 2008-07-15 | Metabowerke Gmbh | Staubabsaugeinrichtung zur lösbaren anbringung an einem handwerkzeuggerät |
| DE102005019262A1 (de) | 2005-04-26 | 2006-11-09 | Carl Freudenberg Kg | Filteranordnung |
| DE102010049411A1 (de) * | 2010-10-26 | 2012-04-26 | Mann + Hummel Gmbh | Filterelement für ein Lufteinlasssystem |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1283341A (fr) * | 1960-12-23 | 1962-02-02 | Tecalemit | élément filtrant perfectionné pour l'épuration de l'air ou autres gaz |
| US3397793A (en) * | 1965-04-15 | 1968-08-20 | Allied Filter Engineering Inc | Pleated filter |
| US4243397A (en) * | 1979-06-27 | 1981-01-06 | Donaldson Company, Inc. | Air cleaner with replaceable filter element |
| US4350509A (en) * | 1981-07-24 | 1982-09-21 | Donaldson Company, Inc. | Disposable air cleaner |
| DE3433622C2 (de) * | 1984-09-13 | 1995-04-27 | Mann & Hummel Filter | Filtereinsatz für in staubreichem Betrieb eingesetzte Luftfilter für Brennkraftmaschinen, Kompressoren und sonstigen luftansaugenden Maschinen |
-
1989
- 1989-07-31 DE DE3925277A patent/DE3925277A1/de not_active Ceased
-
1990
- 1990-03-05 EP EP90104226A patent/EP0411240B1/de not_active Expired - Lifetime
- 1990-03-05 DE DE59006821T patent/DE59006821D1/de not_active Expired - Lifetime
- 1990-03-05 ES ES90104226T patent/ES2062134T3/es not_active Expired - Lifetime
- 1990-03-05 AT AT90104226T patent/ATE109996T1/de not_active IP Right Cessation
- 1990-03-30 AR AR90316517A patent/AR242729A1/es active
- 1990-05-16 BR BR909002352A patent/BR9002352A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AR242729A1 (es) | 1993-05-31 |
| EP0411240A1 (de) | 1991-02-06 |
| ATE109996T1 (de) | 1994-09-15 |
| DE59006821D1 (de) | 1994-09-22 |
| EP0411240B1 (de) | 1994-08-17 |
| ES2062134T3 (es) | 1994-12-16 |
| DE3925277A1 (de) | 1991-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Decision: intention to grant | ||
| KD | Notifcation of receipt (letter patent) | ||
| FG9A | Patent or certificate of addition granted | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 16/05/2010 |